/*
 * Niiuzu
 * Copyright (C) 2011  Thierry Nowak
 * 
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.niiuzu.client.util.widget.popup;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.event.dom.client.HasClickHandlers;
import com.google.gwt.user.client.ui.IsWidget;
import com.google.gwt.user.client.ui.PopupPanel;
import com.google.gwt.user.client.ui.Widget;

/**
 * Popup modale bloquant les interactions avec les écrans au dessous.
 */
public class PopupModal extends PopupPanel {

	/**
	 * Construit une nouvelle instance de {@link PopupModal}.
	 */
	public PopupModal() {
		super();

		this.setAutoHideEnabled(false);
		this.setModal(true);
		this.setGlassEnabled(true);
		this.setAnimationEnabled(true);
	}

	/**
	 * Construit une nouvelle instance de {@link PopupModal}.
	 */
	public PopupModal(Widget innerWidget) {
		this();

		this.setWidget(innerWidget);
	}

	/**
	 * Construit une nouvelle instance de {@link PopupModal}.
	 */
	public PopupModal(IsWidget innerWidget) {
		this();

		this.setWidget(innerWidget);
	}

	/**
	 * Ajoute la fermeture de la popup suite au clic sur le composant passé en
	 * paramètre.
	 * 
	 * @param popupCloser
	 *            Composant qui fermera la popup suite à un clic.
	 */
	public void bindPopupCloser(HasClickHandlers popupCloser) {
		popupCloser.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				PopupModal.this.hide();
			}
		});
	}
}
